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      The Sciences

      Chemical and Allied Industries

      Group VII.—Dyes and Coloring Matters from other Sources than Coal Tar

      • By Watson Smith on January 21, 1888
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      ABOUT THE AUTHOR(S)

        Recent Articles by Watson Smith

        • Feodossieff's New Method of Tempering and Hardening Steel for Cannon and Projectiles
        • On Wool and Fur, modes of Cleansing them for the Textile Industry, and on a New Process Recently Patented by Messrs. Singer & Judell
        • On Wool and Fur, their Origin, Structure, Chemical and Physical Properties, and Composition
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